How do i make a html code that opens a different page depending on domain name
for example when they click pricing on the main page, i want it load price page 1 with higher prices (www.website1.com/pricing) IF the domain thats masked is www.website1.com and i want it to load pricing page 2 (lower prices) IF the domain name is www.website2.com (www.website2.com/pricing). i would be okay the pricing page would be different ..../prices and ...B.com/pricing but as long as the code on the page can determine which domain is in the address bar and forward to the correct pricing page accordingly that would be cool. can this be done in html? if not whats the next easiest way?